55284960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:940

約数の個数: 96

約数和(自身を含む): 175543200

約数和(自身を除く): 120258240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 149, 160, 240, 298, 447, 480, 596, 745, 773, 894, 1192, 1490, 1546, 1788, 2235, 2319, 2384, 2980, 3092, 3576, 3865, 4470, 4638, 4768, 5960, 6184, 7152, 7730, 8940, 9276, 11595, 11920, 12368, 14304, 15460, 17880, 18552, 23190, 23840, 24736, 30920, 35760, 37104, 46380, 61840, 71520, 74208, 92760, 115177, 123680, 185520, 230354, 345531, 371040, 460708, 575885, 691062, 921416, 1151770, 1382124, 1727655, 1842832, 2303540, 2764248, 3455310, 3685664, 4607080, 5528496, 6910620, 9214160, 11056992, 13821240, 18428320, 27642480, 55284960]

約数ペア:

[(1, 55284960), (2, 27642480), (3, 18428320), (4, 13821240), (5, 11056992), (6, 9214160), (8, 6910620), (10, 5528496), (12, 4607080), (15, 3685664), (16, 3455310), (20, 2764248), (24, 2303540), (30, 1842832), (32, 1727655), (40, 1382124), (48, 1151770), (60, 921416), (80, 691062), (96, 575885), (120, 460708), (149, 371040), (160, 345531), (240, 230354), (298, 185520), (447, 123680), (480, 115177), (596, 92760), (745, 74208), (773, 71520), (894, 61840), (1192, 46380), (1490, 37104), (1546, 35760), (1788, 30920), (2235, 24736), (2319, 23840), (2384, 23190), (2980, 18552), (3092, 17880), (3576, 15460), (3865, 14304), (4470, 12368), (4638, 11920), (4768, 11595), (5960, 9276), (6184, 8940), (7152, 7730)]